Homework Explained - Math Practice 101

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Grade 8 McGraw Hill Glencoe - Answer Keys
Chapter 1 - Real Numbers; Lesson 6: Scientific Notation


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  Independent Practice  

Write each number in standard form.

Write each number in scientific notation.

  • Question 7 (request help)

    The areas of the world's oceans are listed in the table. Order the oceans according to their area from least to greatest.

  • Least:   
       
       
       
    Greatest   
  • Question 8 (request help)

    The space shuttle can travel about \(8\times10^{5}\) centimeters per second. Is it more appropiate to report this rate as \(8\times10^{5}\) centimeters per second or 8 kilometers per second? Explain.

  • Type below:
  • Question 9 (request help)

    The inside diameter of a certain size of ring is \(1.732\times10^{-2}\) meter. Is it more appropriate to report the ring diameter as \(1.732\times10^{-2}\) meter or 17.32 millimeters? Explain.

  • Type below:

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